Beef up a tr3650?

[RedfireVNM]

Hey guys iv got a 2003 Mach 1 stock rear end with 4.10 gears, 10" tires, intake, exhaust and tune...iv heard of guys blowing their shit with less than that so I'm looking to possibly avoid that if all possible...its not my DD so I'm going to be putting DRs on it soon so that'll be even more strain on the rearend...any advice would be great

 

[4a7191a]

Mines still holding up and it's been on slicks before. Sure it doenst sound healthy but she shifts just fine , after its been warmed up of course
I'd honestly think you'll loose an Axel or wear the clutch packs out on the rear end before trashing the 3650, but then again..everyone drives differently.

 

[Mattstang04]

Google the 3650 source and go to their website. They build 3650s to differing power levels.

 

[bleedingfordblu]

you should be fine with just bolt ons. im eaton swapped with a stock trans and my clutch went out before anything.